Zobrazeno 1 - 10
of 16
pro vyhledávání: '"M. A. Athanassopoulou"'
Autor:
P.A. Navarrete-Encina, D. Saldaño-Hurtado, R.O. Vergara-Toloza, M. A. Athanassopoulou, E.A. Soto-Bustamante
Publikováno v:
Liquid Crystals. 30:17-22
The phase characterization of two homologous series of liquid crystalline methacrylic monomers based on ω-hexyl- and ω-butyloxysalicylaldimine groups, with different alkoxy tails, is presented. The liquid crystalline materials were characterized by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a35983d334808394dd621f96ca47155a
https://doi.org/10.1080/0267829021000046409
https://doi.org/10.1080/0267829021000046409
Publikováno v:
Liquid Crystals. 29:133-139
A liquid crystalline vanadyl complex has been studied by DSC, polarizing optical microscopy, the reversal current technique, X-ray diffraction and frequency domain dielectric spectroscopy. The compound exhibits three columnar phases: rectangular orde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5dd7e0d914ed7944e4a7008febda39b
https://doi.org/10.1080/02678290110093741
https://doi.org/10.1080/02678290110093741
Autor:
Timothy M. Swager, D. Knawby, D. Kilian, Wolfgang Haase, S. Wróbel, Scott T. Trzaska, M. A. Athanassopoulou
Publikováno v:
Liquid Crystals. 27:509-521
Two liquid crystalline vanadyl complexes have been studied by frequency domain dielectric spectroscopy over the range 10 mHz to 13 MHz. The materials exhibit two or three columnar phases denoted Colro, Colrd, and Colhd that were identified by X-ray d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2506bc6b703220c7692cf973f4fd213f
https://doi.org/10.1080/026782900202705
https://doi.org/10.1080/026782900202705
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 306:57-65
The possibility of combining the bulk magnetic properties of ferrimagnetic chains as observed for Mn III TPP(TCNE) · 2 toluene with the molecular stacking of mesogenic metal-containing meso-porphyrins prompted us to prepare and examine the dodecylox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::147b2f709842563fe4600ec4dd6093f8
https://doi.org/10.1080/10587259708044549
https://doi.org/10.1080/10587259708044549
Autor:
A. J. Zaleski, Eduardoa Soto Bustamante, Zbigniew Tomkowicz, Klaus Griesar, M. A. Athanassopoulou, Wolfgang Haase
Publikováno v:
Advanced Materials. 9:45-48
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d74c422301109d5caf5f134f6bcfe14
https://doi.org/10.1002/adma.19970090109
https://doi.org/10.1002/adma.19970090109
Autor:
Yu. G. Galyametdinov, L. M. Tinchurina, E. A. Soto Bustamante, Wolfgang Haase, O. A. Kharitonova, Klaus Griesar, M. A. Athanassopoulou, Igor V. Ovchinnikov
Publikováno v:
Chemistry of Materials. 8:922-926
A new series of liquid-crystalline Schiff base lanthanide compounds of the general formula (L{sup {double_prime}}H){sub 2}L{sup {double_prime}}MX{sub 2} was prepared (L{sup {double_prime}}H = H{sub 2n+1}C{sub n}OC{sub 6}H{sub 3}(OH)CHNC{sub m}H{sub 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b79864cead73726f7140ae92e71d46e
https://doi.org/10.1021/cm950527o
https://doi.org/10.1021/cm950527o
Autor:
Siegmar Diele, Gerhard Pelzl, A. Wiegeleben, M. A. Athanassopoulou, I. Letko, Reinhard Paschke, Wolfgang Haase, Klaus Griesar
Publikováno v:
Liquid Crystals. 18:451-456
The result of optical X-ray, DSC and magnetic susceptibility studies of new Co(II) metallomesogens are reported. The di-(5-substituted-salicylidene)ethylenediaminato cobalt(II) complexes exhibit broad range Sa phases. A comparison with corresponding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::576ad7c5af514e30cfa52ee027b4ba08
https://doi.org/10.1080/02678299508036644
https://doi.org/10.1080/02678299508036644
Autor:
Wolfgang Haase, S. Hiller, M. A. Athanassopoulou, Martin Schweissguth, Yuri G. Galyametdinov, Leonid A. Beresnev
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 261:29-39
The dielectric behaviour of ferroelectric liquid crystals of copper (II) Schiff bases complexes were investigated by dielectric spectroscopy. The spontaneous polarization Ps and the switching time T were determined by means of the polarization revers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29e3929146ddc2c6ce556270129f3bed
https://doi.org/10.1080/10587259508033449
https://doi.org/10.1080/10587259508033449
Autor:
Wolfgang Haase, Yuri G. Galyametdinov, Igor V. Ovchinnikov, Klaus Griesar, M. A. Athanassopoulou
Publikováno v:
Advanced Materials. 6:381-384
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ef20d7296ce087d36cbdb7c4d5c152c
https://doi.org/10.1002/adma.19940060509
https://doi.org/10.1002/adma.19940060509
Autor:
Klaus Griesar, V. Salas Reyes, G. Soto Garrido, M. A. Athanassopoulou, Wolfgang Haase, E. Schumacher
Publikováno v:
Molecular Engineering. 3:321-327
The synthesis, characterization, thermal behavior and magnetic properties of a number of bis[2′-(4-alkyloxyphenyl)malondialdehyde] nickel(II) complexes are reported. X-ray studies of the nickel(II) complexes were performed. It was found that the ni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34d47960d5f5f3348233b7d7dd8d28dd
https://doi.org/10.1007/bf01003756
https://doi.org/10.1007/bf01003756